Case … of …
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Case … of …. grade?. grade = ‘F’. grade = ‘B’. grade = ‘A’. grade = ‘D’. display “very good”. display “good”. display “fair”. display “poor”. case grade of ‘A’ : writeln(‘very good’); ‘B’ : writeln(‘good’); ‘D’ : writeln(‘fair’); ‘F’ : writeln(‘poor’); end;. - PowerPoint PPT Presentation
Transcript of Case … of …
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Case … of …
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grade?
display “very good”
display “good”
display “fair”
display “poor”
grade = ‘A’ grade = ‘B’ grade = ‘D’ grade = ‘F’
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case grade of‘A’ : writeln(‘very good’);‘B’ : writeln(‘good’);‘D’ : writeln(‘fair’);‘F’ : writeln(‘poor’);end;
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case <selector(integer/char/boolean)> of<case label 1> : <statement 1>;<case label 2> : <statement 2>;…<case label N> : <statement N>;end;
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case number of2,3,5,7 : numbertype:=‘prime’;4,6,8,9,10 : numbertype:=not prime’;end;
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case letter of‘F’,’f’ : begin
female:=female + 1;writeln(‘one female’);end;
‘M’,’m’:beginmale:=male+1;writeln(‘one male’);end;
end;